| Value | Category | Cases | |
|---|---|---|---|
| 0 | 47 |
27.8%
|
|
| 1 | 24 |
14.2%
|
|
| 2 | 23 |
13.6%
|
|
| 3 | 23 |
13.6%
|
|
| 4 | 21 |
12.4%
|
|
| 5 | 6 |
3.6%
|
|
| 6 | 5 |
3%
|
|
| 7 | 7 |
4.1%
|
|
| 8 | 3 |
1.8%
|
|
| 9 | 1 |
0.6%
|
|
| 10 | 3 |
1.8%
|
|
| 11 | 1 |
0.6%
|
|
| 12 | 1 |
0.6%
|
|
| 14 | 4 |
2.4%
|
|
| Sysmiss | 234 |